SKF NU 211 ECP cylindrical roller bearings
Also known as : NU 211-E-TVP2
- Inside Diameter: 55 mm
- Outside Diameter: 100 mm
- Width: 21 mm
- Basic dynamic load rating: 96.5 kN
- Basic static load rating: 95 kN
SKF NU 211 ECP Bearing
SKF NU 211 ECP Bearing details
Part Number | NU 211 ECP |
---|---|
Brand | SKF |
Catagory | Cylindrical roller bearings, single row |
d | 55.0 mm, Bore diameter |
D | 100.0 mm, Outside diameter |
B | 21.0 mm, Width |
D1 | mm, Shoulder diameter of outer ring |
F | 66.0 mm, Raceway diameter of inner ring |
r1,2 min | 1.5 mm, Chamfer dimension |
r3,4 min | 1.1 mm, Chamfer dimension outer ring small side face |
smax. | 1.0 mm, Permissible axial displacement |
ABUTMENT DIMENSIONS | |
da min | 62.0 mm, Diameter of spacer sleeve |
da max. | 64.0 mm, Diameter of spacer sleeve |
db min | 68.0 mm, Diameter of shaft abutment |
Da max | 91.4 mm, Diameter of housing abutment |
ra max | 1.5 mm, Radius of fillet |
rb max | 1.0 mm, Radius of fillet |
CALCULATION DATA | |
C | 96.5 kN, Basic dynamic load rating |
C0 | 95.0 kN, Basic static load rating |
Pu | 12.2 kN, Fatigue load limit |
Reference speed | 7500.0 r/min |
Limiting speed | 8000.0 r/min |
MASS | |
Mass bearing | 0.66 kg |
SKF NU 211 ECP, Cylindrical roller bearings, single row.
P : Glass fibre reinforced PA66 cage, rolling element centred